public Profiler(DebugView view)
: base(view)
{
_window = new Window(30, 30, 60, 25, "Profiler");
_window.Visible = false;
View.Desktop.Add(_window);
_profilerView = new ListView<ProfilerItem>(1, 1, 56, 19);
_profilerView.Columns.Add(new ListView<ProfilerItem>.Column("Function", 43, p => p.Function));
_profilerView.Columns.Add(new ListView<ProfilerItem>.Column("Samples", 11, p => p.Samples, true, p => string.Format("{0,11:P}", p.Samples / (float)_totalSamples)));
_window.Add(_profilerView);
_start = new Button(1, 21, 10, "Start");
_start.Clicked += () =>
{
if (Target == null)
return;
if (!_profiling)
Reset();
_profiling = !_profiling;
};
_window.Add(_start);
_message = new Label(13, 21, 40, 1, "Profiling requires debug information");
_window.Add(_message);
_profiling = false;
_items = new Dictionary<string, ProfilerItem>();
_totalSamples = 0;
}
public Options(DebugView view)
: base(view)
{
#region Widget Creation
_window = new Window(5, 5, 30, 5, "Options");
_window.Visible = false;
View.Desktop.Add(_window);
var timeScaleLabel = new Label(1, 1, 13, 1, "TimeScale %:");
_window.Add(timeScaleLabel);
_timeScaleText = new NumericTextBox(14, 1, 13);
_timeScaleText.Minimum = 0;
_timeScaleText.Maximum = 200;
_timeScaleText.Changed += () => Program.TimeScale = _timeScaleText.Value / 100f;
_window.Add(_timeScaleText);
#endregion
}
public Breakpoints(DebugView view)
: base(view)
{
_window = new Window(15, 15, 60, 25, "Breakpoints");
_window.Visible = false;
View.Desktop.Add(_window);
_breakpointList = new ListView<int>(1, 1, 56, 21);
_breakpointList.Columns.Add(new ListView<int>.Column("Name", 43, null, false, addr =>
{
if (Target == null || Target.Code.DebugInfo == null)
return addr.ToString("X8");
var debugInfo = Target.Code.DebugInfo;
var symbol = debugInfo.FindSymbol(addr);
if (!symbol.HasValue)
return addr.ToString("X8");
return string.Format("{0}+0x{1}", symbol.Value.Name, addr - symbol.Value.Address);
}));
_breakpointList.Columns.Add(new ListView<int>.Column("Address", 11, null, false, addr => string.Format("{0,11:X8}", addr)));
_breakpointList.Clicked += (addr, button) =>
{
if (Target == null)
return;
if (button == Mouse.Button.Left)
View.Get<Cpu>().Goto(addr);
else if (button == Mouse.Button.Right)
Target.RemoveBreakpoint(addr);
};
_window.Add(_breakpointList);
}
public Target(DebugView view)
: base(view)
{
_window = new Window(10, 10, 30, 7, "Target");
_window.Visible = false;
View.Desktop.Add(_window);
var codeError = new Label(1, 1, 26, 2, "");
_window.Add(codeError);
_codeText = new TextBox(1, 3, 18);
_window.Add(_codeText);
var codeButton = new Button(20, 3, 7, "Load");
codeButton.Clicked += () =>
{
if (Target == null || _codeText.Value.Length == 0)
return;
try
{
Target.Load(Assets.ReloadCode(_codeText.Value));
codeError.Caption = "";
_needUpdate = true;
}
catch
{
codeError.Caption = "Failed to load code";
}
};
_window.Add(codeButton);
// TODO: put target stats in this window
_needUpdate = true;
}
public Symbols(DebugView view)
: base(view)
{
_window = new Window(20, 20, 60, 25, "Symbols");
_window.Visible = false;
View.Desktop.Add(_window);
_symbolList = new ListView<ShipDebug.Symbol>(1, 1, 56, 21);
_symbolList.Columns.Add(new ListView<ShipDebug.Symbol>.Column("Name", 43, s => s.Name));
_symbolList.Columns.Add(new ListView<ShipDebug.Symbol>.Column("Address", 11, s => s.Address, true, s => string.Format("{0,11:X8}", s.Address)));
_symbolList.Clicked += (symbol, button) =>
{
if (Target == null)
return;
if (button == Mouse.Button.Left)
View.Get<Cpu>().Goto(symbol.Address);
else if (button == Mouse.Button.Right)
View.Get<Memory>().Goto(symbol.Address);
};
_window.Add(_symbolList);
}
public Cpu(DebugView view)
: base(view)
{
#region Widget Creation
_window = new Window(10, 10, 110, 41, "CPU");
View.Desktop.Add(_window);
_disassembly = new Disassembly(1, 1, 79, 37);
_disassembly.Clicked += (addr, button) =>
{
if (Target == null)
return;
if (button == Mouse.Button.Left)
Target.AddBreakpoint(addr);
else if (button == Mouse.Button.Right)
Target.RemoveBreakpoint(addr);
};
_window.Add(_disassembly);
var y = 1;
_registers = new Label[RegisterNames.Length];
for (var i = 0; i < _registers.Length; i++, y++)
{
_registers[i] = new Label(82, y, 25, 1, "");
_window.Add(_registers[i]);
}
y++;
_flags = new Label[FlagNames.Length];
for (var i = 0; i < _flags.Length; i++, y++)
{
_flags[i] = new Label(82, y, 25, 1, "");
_window.Add(_flags[i]);
}
y++;
_ivt = new Label(82, y++, 25, 1, "");
_window.Add(_ivt);
_error = new Label(82, ++y, 25, 4, "");
_window.Add(_error);
_skipInterrupt = new Checkbox(82, 29, 25, "Skip Interrupts");
_skipInterrupt.Changed += () =>
{
if (Target != null)
Target.SkipInterrupts = _skipInterrupt.Checked;
};
_window.Add(_skipInterrupt);
_step = new Button(82, 31, 25, "Step");
_step.Clicked += () =>
{
if (Target == null || !Target.Paused)
return;
Target.Step = true;
_autoMove = true;
};
_window.Add(_step);
_pause = new Button(82, 34, 25, "Pause");
_pause.Clicked += () =>
{
if (Target == null)
return;
if (!Target.Paused)
_autoMove = true;
Target.Paused = !Target.Paused;
Target.Step = true;
};
_window.Add(_pause);
var gotoInput = new TextBox(82, 37, 17);
_window.Add(gotoInput);
var gotoButton = new Button(100, 37, 7, "Goto");
gotoButton.Clicked += () =>
{
if (Target == null || gotoInput.Value.Length == 0)
return;
try
{
_gotoError = null;
var expr = WatchExpression.Compile(gotoInput.Value);
Goto(expr(Target));
}
catch (Exception e)
{
_gotoError = string.Format("Goto: {0}", e.Message);
}
};
_window.Add(gotoButton);
#endregion
}
public Memory(DebugView view)
: base(view)
{
#region Widget Creation
_window = new Window(15, 15, 81, 41, "Memory");
_window.Visible = false;
View.Desktop.Add(_window);
_editor = new HexEditor(1, 1, 77, 36, 16);
_window.Add(_editor);
_offset = new Label(1, 38, 26, 1, "");
_window.Add(_offset);
var byteLabel = new Label(40, 38, 4, 1, "B");
_window.Add(byteLabel);
_byteText = new NumericTextBox(42, 38, 10);
_byteText.Minimum = sbyte.MinValue;
_byteText.Maximum = sbyte.MaxValue;
_byteText.Changed += () =>
{
if (_editor.Buffer == null)
return;
try
{
var byteOffset = _editor.SelectedOffset / 2;
_editor.Buffer.WriteSByte(byteOffset, (sbyte)_byteText.Value);
}
catch { }
};
_window.Add(_byteText);
var wordLabel = new Label(53, 38, 0, 1, "W");
_window.Add(wordLabel);
_wordText = new NumericTextBox(55, 38, 10);
_wordText.Minimum = short.MinValue;
_wordText.Maximum = short.MaxValue;
_wordText.Changed += () =>
{
if (_editor.Buffer == null)
return;
try
{
var byteOffset = _editor.SelectedOffset / 2;
_editor.Buffer.WriteShort(byteOffset, (short)_wordText.Value);
}
catch { }
};
_window.Add(_wordText);
var dwordLabel = new Label(66, 38, 0, 1, "D");
_window.Add(dwordLabel);
_dwordText = new NumericTextBox(68, 38, 10);
_dwordText.Minimum = int.MinValue;
_dwordText.Maximum = int.MaxValue;
_dwordText.Changed += () =>
{
if (_editor.Buffer == null)
return;
try
{
var byteOffset = _editor.SelectedOffset / 2;
_editor.Buffer.WriteInt(byteOffset, _dwordText.Value);
}
catch { }
};
_window.Add(_dwordText);
#endregion
}
public Watch(DebugView view)
: base(view)
{
_window = new Window(25, 25, 80, 25, "Watch");
_window.Visible = false;
View.Desktop.Add(_window);
_watchView = new ListView<WatchItem>(1, 1, 76, 19);
_watchView.Columns.Add(new ListView<WatchItem>.Column("Name", 14, w => w.Name));
_watchView.Columns.Add(new ListView<WatchItem>.Column("Expression", 40, w => w.Expression, false));
_watchView.Columns.Add(new ListView<WatchItem>.Column("Value", 20, null, false, w =>
{
if (Target == null)
return "No Target";
if (w.Error != null)
return w.Error;
try
{
var value = w.Function(Target);
return string.Format("{0:X8} {0,11}", value);
}
catch (WatchException e)
{
return e.Message;
}
catch
{
return "Error";
}
}));
_watchView.Clicked += (item, button) =>
{
if (button == Mouse.Button.Right)
{
_watchView.Items.Remove(item);
}
else if (button == Mouse.Button.Middle)
{
_editing = item;
_name.Value = _editing.Name;
_expression.Value = _editing.Expression;
}
};
_window.Add(_watchView);
_name = new TextBox(1, 21, 13);
_window.Add(_name);
_expression = new TextBox(15, 21, 50);
_window.Add(_expression);
_button = new Button(66, 21, 11, "Add");
_button.Clicked += () =>
{
if (_expression.Value.Length == 0)
return;
WatchItem item;
if (_editing == null)
{
item = new WatchItem();
_watchView.Items.Add(item);
}
else
{
item = _editing;
}
item.Name = _name.Value;
item.Expression = _expression.Value;
try
{
item.Function = WatchExpression.Compile(item.Expression);
item.Error = null;
}
catch (WatchException e)
{
item.Error = e.Message;
}
_name.Value = "";
_expression.Value = "";
_editing = null;
};
_window.Add(_button);
}